BRIEF-Petrobras offers oil union 9.53 percent wage increase

* FUP, the country’s largest oilworkers federation has said that wages are not their main demand.

* FUP seeking reversal of Petrobras plans to cut investments and sell assets to pay down the company’s more than $130 billion of debt. Source text for Eikon: Further company coverage: [ ] (Reporting by Jeb Blount)